/Engine/Plugins/Experimental/AnimNext/Source/AnimNext/Public/DecoratorBase/NodeDescription.h
Largest allowed size for a node description Graphs are currently limited to 64 KB because we use 16 bit offsets within our node/decorator handles We have no particular limit on the node size besides the graph limit (for now)
static constexpr uint32 MAXIMUM_SIZE = 64 * 1024;